TUBAD83 wrote:I disliked the Conn wrap because you constantly have to drain it or it will start leaking on you. After ruining several "class b" dress shirts, I made a "bib" that I could very discreetly wear in front of my shirt to catch the water.
My experience has shown that raising the lower bows of a Conn sousaphone so the body wraps of the horn are near parallel with the ground and then pumping the valves a few times while held in that position, eliminates significant water out the bottom valve caps.
Since that discovery I've had no shirt stains......no bib required.
My Martin Mammoth used to stain shirts, but I sold it before I "discovered" the lift and pump method.
I can't speak for all the Conn models, but the 22K, 32K, 38K, 40K, 46K and 48K and the Martin Mammoths all have significantly larger body openings than Yamaha, for those of us not as thin as the Surgeon General might deem "ideal".